─John,canyoupostthisletterforme?  ─       .I'llwalkpast...

问题详情：

─John, can you post this letter for me?

   ─        . I'll walk past a post office.

   idea                B. No problem

   C. That's all right        D. Sorry, I'm too busy

【回答】

B

知识点：口语应用

题型：选择题